SMA SBSE5.8-US-50 Sunny Boy Smart Energy Hybrid Inverter
The SMA SBSE5.8-US-50 Sunny Boy Smart Energy is a versatile hybrid inverter, ideal for residential solar systems. It combines a PV inverter with a battery inverter, offering efficient energy management and storage solutions.
- 200% DC/AC design capability for flexible installation and system sizing.
- Integrated SunSpec Certified RSD transmitter for rapid commissioning.
- Smart energy management with SMA ShadeFix optimization and SMA 360° app.
- Compact, lightweight design for easy mounting and space-saving.
- 10-year warranty, extendable to 25 years for long-term reliability.
Technology and Overview
This inverter uses SMA's innovative technology, including SMA ShadeFix and SMA Smart Connected, to ensure maximum power output and system reliability.
Installation and Compatibility Overview
With its user-friendly design, the SBSE5.8-US-50 ensures straightforward installation and is compatible with a wide range of residential solar applications.
Benefits and Applications Overview
Designed for energy savings and ease of use, the Sunny Boy Smart Energy hybrid inverter is perfect for homeowners looking to optimize their solar investment and achieve energy independence.
Specifications
| Specification | Value |
| Model No. | SBSE5.8-US-50 |
| Max. PV array power (200% oversizing) | 11520 Wp |
| Max. DC voltage | 600 V |
| Rated MPP voltage range | 136 V - 480 V |
| Min. / Startup DC Voltage | 60 V / 66 V |
| Max. usable current input per MPPT | 15 A |
| Max. short-circuit current input per MPPT | 30 A (the sum at all inputs must not exceed 60 A) |
| Independent MPPT inputs / inputs per MPPT | 3 / 1 |
| Connection of MPPT inputs in parallel | A and B* |
| Battery type | BYD Battery-Box Premium HVL 12.0, 16.0, 20.0, 24.0, 28.0, 32.0 (UL9540) |
| Voltage range | 90 V to 500 V |
| Max. charging current / max. discharging current | 30 A / 30 A |
| Number of independent battery inputs | 1 |
| Max. charging power / max. discharging power | 10000 W / 6063 W |
| Max. apparent AC power | 5760 VA |
| AC Rated power (at 240 V, 60 Hz) | 5760 W |
| AC Rated power (at 208 V, 60 Hz) | 4992 W |
| AC voltage rated and range | 240 V (211 V to 264 V) or 208 V (183 V to 229 V) |
| AC grid frequency / range | 60 Hz / 55 Hz to 66 Hz |
| Max. rated output current | 24 A |
| Breaker (overcurrent protection) | 30 A |
| Power factor at rated power | 1 / adjustable 0.8 overexcited to 0.8 underexcited |
| Max. efficiency | 98.10% |
| CEC efficiency (240/208V) | 97.5% / 97% |
| DC disconnect / DC reverse polarity protection | Standard feature |
| DC AFCI arc-fault protection | Standard feature |
| Ground fault monitoring / Grid monitoring | Standard feature |
| AC short circuit current capability | Standard feature |
| All-pole-sensitive residual-current monitoring unit | Standard feature |
| Protection class | I |
| Overvoltage category grid / battery / PV | III / II / II |
| Dimensions (W / H / D) / Weight | 19.7 x 23.1 x 9.3 in / 38.6 lb |
| Operating temperature range | ?13 °F to 140 °F (?25 °C to 60 °C) with derating |
| Topology / cooling method | Transformerless / Natural convection |
| Environmental protection rating | IP65 / Type 3R |
| Communication protocols | Modbus (SMA, SunSpec), Speedwire / Webconnect, SMA Battery Interface |
| Interfaces: WLAN / Ethernet / BAT-CAN / RS-485 | Standard feature |
| 2.4 GHz WLAN | Standard feature |
| Ethernet ports / Number of outputs | 2 / 1 (Multi function relay 30 Vdc /1 A) |
| Warranty: 10 / ( 5 / 10 / 15 years) | Standard feature / (Optional) |
| Certificates and approvals | UL 1741 SB/SA, UL 62109-1, UL 1998, UL 1699B Ed. 1, UL9540, IEEE1547, FCC Part 15 (Class A & B), CAN CSA-C22.2, CA Rule 21, HECO Rule 14H, PV Rapid Shutdown System Equipment in accordance with UL1741, NEC 2020, NEC 2023 compliant |
| SMA Smart Connected | Standard feature |
| SMA ShadeFix (integrated shade optimization) | Standard feature |
| SunSpec certified transmitter (Rapid Shutdown) | Standard feature |
| Rated power (at 120 V, 60 Hz) | 1920 W |
| Max. apparent AC power | 1920 VA |
| Nominal AC voltage | 120 V |
| AC grid frequency | 60 Hz |
| Activation mode | Manual |
